Lineage.JTB

It spreads and affects other computers, and has damaging effects on the affected computer.

Affected platforms:

Windows 2003/XP/2000/NT/ME/98/95

First detected on:

Sept. 12, 2008

Detection updated on:

Sept. 18, 2008

Statistics

No

Proactive protection:

Yes, using TruPrevent Technologies

Brief Description

Lineage.JTB is a virus that also has the characteristics of a worm. Lineage.JTB gets into a computer via e-mail, the Internet, floppy disks, etc, and it spreads by inserting its code in other files and programs. Its effects can range from simply annoying to destructive.
Furthermore, due to its worm characteristics, Lineage.JTB also spreads by sending out copies of itself. Its main objective is to collapse computers and networks, preventing users from working with the affected computer.

It uses stealth techniques to avoid being detected by the user:

It deletes the original file from which it was run once it is installed on the computer.

Lineage.JTB uses the following propagation or distribution methods:

Exploiting vulnerabilities with the intervention of the user: exploiting vulnerabilities in file formats or applications. To exploit them successfully it needs the intervention of the user: opening files, viewing malicious web pages, reading emails, etc.